Note - Blast analyses are based on comparisons of the phosphosites and the bordering four amino acids on each side of these phosphosites.

Phosphosite
Human Protein:	C1s
Human P-Site:	Y486
P-Site Sequence:	GNREPTMYVGSTSVQ
UniProt:	P09871
Intern. Prot. ID:	IPI00017696

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	C1s	P09871	Y486	GNREPTMYVGSTSVQ	100 / 9 AA	77
Phosphosite 1:	C1s	P09871	T484	VEGNREPTMYVGSTS	100 / 7 AA	77
Phosphosite 2:	ADARB1	P78563	Y191	DKAEPPFYVGSNGDD	66 / 9 AA	81
Phosphosite 3:	VCAN	P13611	Y966	STQEPTTYVDSSHTI	66 / 9 AA	373
Phosphosite 4:	VCAN	P13611	T965	SSTQEPTTYVDSSHT	75 / 8 AA	373
Phosphosite 5:	IRE1	O75460	T283	AKSKLTPTLYVGKYS	83 / 6 AA	110
Phosphosite 6:	AOF1	Q8NB78	Y307	YSRDPTMYLALRNLI	57 / 7 AA	92
Phosphosite 7:	AOF1	Q8NB78	T305	PEYSRDPTMYLALRN	57 / 7 AA	92
Phosphosite 8:	IRE1	O75460	Y285	SKLTPTLYVGKYSTS	83 / 6 AA	110
Phosphosite 9:	RELN	P78509	Y1360	ELSEPTMYHTGDFEE	100 / 5 AA	388
Phosphosite 10:	ERM	P41161	T354	GKVKQEPTMYREGPP	100 / 5 AA	58
Phosphosite 11:	ARPC2	O15144	Y153	YRDDETMYVESKKDR	62 / 8 AA	34
Phosphosite 12:	C1s	P09871	Y20	VYAEPTMYGEILSPN	100 / 5 AA	77
Phosphosite 13:	SNCG	O76070	Y39	KTKEGVMYVGAKTKE	55 / 9 AA	13
Phosphosite 14:	FLJ14262	Q9H7U1	S133	KPSTMFVSSTEELNQ	71 / 7 AA	94
Phosphosite 15:	AKAP9	Q99996	Y1413	SDAQRTMYPGSCVKK	62 / 8 AA	454
Phosphosite 16:	ERM	P41161	Y356	VKQEPTMYREGPPYQ	100 / 5 AA	58
Phosphosite 17:	GALNT7	Q86SF2	Y455	QGNPPPIYVGSSPTL	62 / 8 AA	75
Phosphosite 18:	YIF1B	Q5BJH7	Y119	YFAVDTMYVGRKLGL	71 / 7 AA	34
Phosphosite 19:	NARS	O43776	Y45	KEPFPTIYVDSQKEN	71 / 7 AA	63
Phosphosite 20:	SEMA3F	Q13275	Y70	DEDHDRMYVGSKDYV	83 / 6 AA	88